Intshayelelo:
I-Lutetium oxide, eyaziwa njengelutetium(III) oxide or Lu2O3, yikhompawundi ebaluleke kakhulu kwiintlobo ngeentlobo zezicelo zezoshishino nezenzululwazi.Okuioksidi yomhlaba enqabileyoidlala indima ebalulekileyo kwiinkalo ezininzi ezineempawu zayo ezizodwa kunye nemisebenzi eyahlukeneyo.Kule bhlog, siza kungena kwihlabathi elinomdla le-lutetium oxide kwaye siphonononge iindlela ezininzi ezisetyenziswa ngazo.
Funda malungai-lutetium oxide:
I-Lutetium oxidengumbala oqinileyo omhlophe, otyheli okhanyayo.Iqhele ukwenziwa ngokusabelametal lutetiumngeoksijini.Ifomula yemolekyuli yekhompawundi yileLu2O3, ubunzima bayo be-molecular yi-397.93 g / mol, kwaye inamanqaku aphezulu okuncibilika kunye nokubilisa, okwenza ukuba ifaneleke kwizicelo ezifuna ukuzinza okuphezulu kobushushu.
1. IiCatalysts kunye nezongezo:
I-Lutetium oxideisetyenziswa kwintsimi ye-catalysis kwaye ingasetyenziswa kwiimpendulo ezahlukeneyo.Ummandla wayo ophezulu kunye nokuzinza kwe-thermal kwenza kube yinto ebalaseleyo ye-catalyst okanye inkxaso ye-catalyst ye-reactions ezininzi, kubandakanywa ukucocwa kwe-petroleum kunye ne-chemical synthesis.Ukongeza, inokusetyenziswa njengesongezo esisebenzayo kwiikeramics ezahlukeneyo kunye neeglasi, ukuphucula amandla abo omatshini kunye nokuphucula ukuchasana kweekhemikhali.
2. Phosphors kunye nemathiriyeli yokukhanya:
I-Lutetium oxideineempawu ezibalaseleyo zokukhanya, oko kuyenza ibe sisithako esifanelekileyo kwimveliso yephosphor.Iiphosphors zizinto ezikhupha ukukhanya xa zivuyiswa ngumthombo wamandla wangaphandle, njengokukhanya kwe-ultraviolet okanye i-X-rays.Ngenxa yesakhiwo sayo esikhethekileyo sekristale kunye ne-gap band yamandla, i-lutetium oxide-based phosphors ingasetyenziselwa ukuvelisa i-scintillator ephezulu, iziboniso ze-LED kunye nezixhobo zokucinga ze-X-ray.Ikhono layo lokukhupha imibala echanekileyo nayo yenza ukuba ibe yinto ebalulekileyo ekuveliseni izikrini ze-HDTV.
3. IiDopants kwizixhobo ezibonakalayo:
Ngokuzisa amanani amancinci wei-lutetium oxidekwiimathiriyeli ezahlukeneyo zamehlo, ezinjengeeglasi okanye iikristale, izazinzulu zinokuphucula iimpawu zazo zamehlo.I-Lutetium oxideisebenza njenge-dopant kwaye inceda ukutshintsha i-index refractive, ngaloo ndlela iphucula ukukwazi ukukhokela ukukhanya.Le propati ibaluleke kakhulu ekuphuhliseni i-fibers optical, i-laser kunye nezinye izixhobo zonxibelelwano lwe-optical.
4. Ukusetyenziswa kweNyukliya kunye nokuKhusela:
I-Lutetium oxidelicandelo elibalulekileyo lezixhobo zenyukliya nezixhobo zophando.Inombolo yayo ephezulu yeathom kunye ne-neutron yokubamba icandelo lomnqamlezo iyenza ilungele ukhuseleko lwemitha kunye nolawulo lwentonga.Isakhono esisodwa sekhompawundi sokufunxa i-neutron sinceda ukulawula ukusabela kwenyukliya kunye nokunciphisa iingozi zemitha.Ukwengeza,i-lutetium oxideisetyenziselwa ukuvelisa izixhobo zokuqaphela kunye neekristale ze-scintillation zokuhlolwa kwemitha yenyukliya kunye nokucinga kwezonyango.
Ukuququmbela:
I-Lutetium oxideinoluhlu olubanzi lwezicelo kwi-catalysis, i-luminescent materials, i-optics kunye nobuchwepheshe benyukliya, ebonisa ukuba yinto ebalulekileyo kumashishini amaninzi kunye neenkalo zesayensi.Iimpawu zayo ezibalaseleyo, kubandakanywa uzinzo oluphezulu lobushushu, i-luminescence kunye ne-radiation absorption ikhono, iyenza ibe yinto eguquguqukayo kwaye isetyenziswe ngokubanzi.Njengoko inkqubela iqhubeka kwixesha elizayo,i-lutetium oxidekungenzeka ukuba ingene kwizicelo ezitsha ngakumbi kwaye ityhale ngakumbi imida yenzululwazi nobuchwepheshe.
Ixesha lokuposa: Nov-09-2023